T42.1 is the ICD-10 code for Poisoning: Iminostilbenes. It is a four-character subcategory of T42 (Poisoning by antiepileptic, sedative-hypnotic and antiparkinsonism drugs), the most specific level in the WHO edition. It belongs to the block T36–T50 (Poisoning by drugs, medicaments and biological substances) in Chapter XIX, Injury, poisoning and certain other consequences of external causes.
- Code type
- Subcategory (4 characters)
- Chapter
- XIX · S00–T98
- Classification
- WHO ICD-10, 2019 version
What T42.1 includes
Conditions and terms that are coded here.
- Carbamazepine
T42.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
T42.1Karbamazepin
DT421Forgiftning med carboxamidderivat
T42.1Iminostilbene
T42.1Iminostilbènes
T42.1iminostilbenen
Listed through more specific codes:
- T42.1X1APoisoning by iminostilbenes, accidental (unintentional), initial encounter
- T42.1X1DPoisoning by iminostilbenes, accidental (unintentional), subsequent encounter
- T42.1X1SPoisoning by iminostilbenes, accidental (unintentional), sequela
- T42.1X2APoisoning by iminostilbenes, intentional self-harm, initial encounter
- T42.1X2DPoisoning by iminostilbenes, intentional self-harm, subsequent encounter
- T42.1X2SPoisoning by iminostilbenes, intentional self-harm, sequela
- T42.1X3APoisoning by iminostilbenes, assault, initial encounter
- T42.1X3DPoisoning by iminostilbenes, assault, subsequent encounter
- and 10 more national subcodes
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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